Gemfile
source 'https://rubygems.org'
gemspec
# Rack 2.0.x doesn't work on < Ruby 2.2
gem 'rack', '< 2.0'
gem 'mime-types', '~> 3.0'
group :development do
gem 'yard', '~> 0.9.9'
gem 'pry'
end
group :metrics do
gem 'coveralls', '~> 0.8.7', require: false
gem 'simplecov', '~> 0.14.1'
gem 'yardstick', '~> 0.9.9'
end